WO2010145762A3 - Pumps and fittings having sensors - Google Patents

Pumps and fittings having sensors Download PDF

Info

Publication number
WO2010145762A3
WO2010145762A3 PCT/EP2010/003388 EP2010003388W WO2010145762A3 WO 2010145762 A3 WO2010145762 A3 WO 2010145762A3 EP 2010003388 W EP2010003388 W EP 2010003388W WO 2010145762 A3 WO2010145762 A3 WO 2010145762A3
Authority
WO
WIPO (PCT)
Prior art keywords
component
sensor
transmitter
receiver
fittings
Prior art date
Application number
PCT/EP2010/003388
Other languages
German (de)
French (fr)
Other versions
WO2010145762A2 (en
Inventor
Franz Bosbach
Ulrich Stecker
Original Assignee
Ksb Aktiengesellschaft
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ksb Aktiengesellschaft filed Critical Ksb Aktiengesellschaft
Priority to EP10722958.5A priority Critical patent/EP2443346B1/en
Priority to DK10722958.5T priority patent/DK2443346T3/en
Priority to ES10722958.5T priority patent/ES2648244T3/en
Publication of WO2010145762A2 publication Critical patent/WO2010145762A2/en
Publication of WO2010145762A3 publication Critical patent/WO2010145762A3/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D27/00—Control, e.g. regulation, of pumps, pumping installations or pumping systems specially adapted for elastic fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Volume Flow (AREA)
  • Investigating Or Analyzing Materials By The Use Of Ultrasonic Waves (AREA)
  • Control Of Positive-Displacement Pumps (AREA)

Abstract

The invention relates to a component (1) for flow-conducting systems, wherein a fluid present in the flow-conducting system is influenced by the component (1). The component (1) is designed as a power-generating and/or work machine, or as a fitting. A sensor (3) is positioned in the component (1). The sensor (3) comprises a transmitter (8) and a receiver (9). The transmitter (8) generates acoustic waves on the surface (4) of the sensor (3). The receiver (9) receives said acoustic waves. The sensor (3) forwards the signals thereof to an evaluation unit (6). The evaluation unit (6) calculates the degree of blooming in the component (1) by way of a comparison with reference data.
PCT/EP2010/003388 2009-06-17 2010-06-04 Pumps and fittings having sensors WO2010145762A2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
EP10722958.5A EP2443346B1 (en) 2009-06-17 2010-06-04 Pumps and fittings having sensors
DK10722958.5T DK2443346T3 (en) 2009-06-17 2010-06-04 Pumps and luminaires with sensors.
ES10722958.5T ES2648244T3 (en) 2009-06-17 2010-06-04 Pumps and accessories with sensors

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102009025153.7 2009-06-17
DE102009025153A DE102009025153A1 (en) 2009-06-17 2009-06-17 Pumps and fittings with sensors

Publications (2)

Publication Number Publication Date
WO2010145762A2 WO2010145762A2 (en) 2010-12-23
WO2010145762A3 true WO2010145762A3 (en) 2011-03-03

Family

ID=43216917

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2010/003388 WO2010145762A2 (en) 2009-06-17 2010-06-04 Pumps and fittings having sensors

Country Status (5)

Country Link
EP (1) EP2443346B1 (en)
DE (1) DE102009025153A1 (en)
DK (1) DK2443346T3 (en)
ES (1) ES2648244T3 (en)
WO (1) WO2010145762A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102013218827A1 (en) * 2012-09-22 2014-03-27 Ksb Aktiengesellschaft Section control valve
DE102014113655A1 (en) * 2014-09-22 2016-03-24 Bürkert Werke GmbH valve housing
DE102016203425A1 (en) * 2016-03-02 2017-09-07 Bestsens Ag Gear pump and method for monitoring a gear pump
DE102020209856A1 (en) * 2020-08-05 2022-02-10 Robert Bosch Gesellschaft mit beschränkter Haftung Method for evaluating the condition of a sensor and sensor system and method for operating the sensor system

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6191509A (en) * 1984-10-12 1986-05-09 Fuji Electric Co Ltd Method for measuring thickness of scale in pipe
US4628736A (en) * 1985-01-14 1986-12-16 Massachusetts Institute Of Technology Method and apparatus for measurement of ice thickness employing ultra-sonic pulse echo technique
EP0957337A2 (en) * 1998-05-12 1999-11-17 Emerson Electric Co. Method and apparatus for measuring the thickness of a coated material
US20070006656A1 (en) * 2005-07-11 2007-01-11 General Electric Company System and method for monitoring deposition within tubes of a heating system
US20080163700A1 (en) * 2007-01-09 2008-07-10 Schlumberger Technology Corporation Sensor system for pipe and flow condition monitoring of a pipeline configured for flowing hydrocarbon mixtures

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19725376A1 (en) 1996-12-21 1998-06-25 Klein Schanzlin & Becker Ag String control valve

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6191509A (en) * 1984-10-12 1986-05-09 Fuji Electric Co Ltd Method for measuring thickness of scale in pipe
US4628736A (en) * 1985-01-14 1986-12-16 Massachusetts Institute Of Technology Method and apparatus for measurement of ice thickness employing ultra-sonic pulse echo technique
EP0957337A2 (en) * 1998-05-12 1999-11-17 Emerson Electric Co. Method and apparatus for measuring the thickness of a coated material
US20070006656A1 (en) * 2005-07-11 2007-01-11 General Electric Company System and method for monitoring deposition within tubes of a heating system
US20080163700A1 (en) * 2007-01-09 2008-07-10 Schlumberger Technology Corporation Sensor system for pipe and flow condition monitoring of a pipeline configured for flowing hydrocarbon mixtures

Also Published As

Publication number Publication date
EP2443346A2 (en) 2012-04-25
EP2443346B1 (en) 2017-10-18
ES2648244T3 (en) 2017-12-29
DK2443346T3 (en) 2018-01-02
WO2010145762A2 (en) 2010-12-23
DE102009025153A1 (en) 2010-12-30

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